Elias Laaksonen, Tarja Tanner, Pertti Patinen, Jari Päkkilä, Leo Tjäderhane, Vuokko Anttonen, Antti Kämppi
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引用次数: 0
Abstract
Introduction: Finnish conscripts have proven to be an excellent study group for epidemiological research in oral health in recent decades. The aim of this cross-sectional study was to determine the geographical distribution of dental caries prevalence in young healthy males in Finland at the beginning of the 2020s. Associated dental caries risk factors were of interest as well.
Methods: The data were randomly collected from the eight biggest garrisons in Finland in July of 2021 by ten calibrated dentists. The study population consisted of 2077 male conscripts born between 2000 and 2002. Dental caries was recorded according to the ICDAS system. Wisdom teeth were excluded. Mean DMFT and mean DT values were calculated, and geomaps were constructed to visualize the geographical distribution. Generalized linear mixed models with logit link were conducted for the associated risk factors.
Results: The mean DMFT value of all conscripts was 3.29 (SD 3.91), while the mean DT value was 1.19 (SD 2.33). Living in areas with endemic fluoride levels in drinking water ≥0.3 mg/L decreased the odds for restorative treatment need.
Conclusion: While geographical distribution of dental caries prevalence has remained nearly the same as before, the overall restorative treatment need and treatment history have decreased countrywide.
期刊介绍:
''Caries Research'' publishes epidemiological, clinical and laboratory studies in dental caries, erosion and related dental diseases. Some studies build on the considerable advances already made in caries prevention, e.g. through fluoride application. Some aim to improve understanding of the increasingly important problem of dental erosion and the associated tooth wear process. Others monitor the changing pattern of caries in different populations, explore improved methods of diagnosis or evaluate methods of prevention or treatment. The broad coverage of current research has given the journal an international reputation as an indispensable source for both basic scientists and clinicians engaged in understanding, investigating and preventing dental disease.